Well, you know he's got taste & class, so he wouldn't do just a song to do a song. Hes not a total media whore (like puff daddy, puff diddy, puff dookie, whatever the fuck that dudes name is today!!) who is just out trying to be seen & keep his name in the spotlight. So whatever he does, I think with his past history of work, he'd do a cool song... even if it was rap... hes got all kinds of ideas & palns & musical tastes. N.E.R.D is hip hop rap isn't it usually? And he did a song with Pharell.